× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
6
o
5
5
b
4
s
3
j
3
b
3
m
3
K
3
g
3
L
3
w
3
Home Q & A Board Biology-Related Homework Help Medicine Nursing and Clinical
New Topic  
jiwoonater jiwoonater
wrote...
Posts: 317
Rep: 0 0
6 years ago
A patient arrives in the emergency department after a bicycleautomobile accident with multiple dirty abrasions. Which product might be used initially to cleanse this patient's wounds?
 
  a. Hydrogen peroxide
  b. Isopropanol (isopropyl alcohol)
  c. Povidone iodine (Betadine)
  d. Soap and water
Read 44 times
1 Reply

Related Topics

Replies
wrote...
#1
6 years ago
ANS: A
Hydrogen peroxide does not have good antiseptic properties, because the antimicrobial component is destroyed by catalase in tissues. It is useful initially because the frothing that occurs when catalase liberates oxygen loosens debris and facilitates cleansing of a dirty wound. Isopropanol is irritating to the skin. Povidone iodine is used on intact skin. Soap and water can be used, but hard scrubbing is necessary on a dirty abrasion and can be painful.
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  1130 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 1351
  
 980
  
 346
Your Opinion
Which industry do you think artificial intelligence (AI) will impact the most?
Votes: 405
Previous poll results: Who will win the 2024 president election?